<template>
  <div>
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator="/">
      <el-breadcrumb-item :to="{ path: '/welcome' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图区域 -->
    <el-card>
      <!-- 搜索按钮区域 -->
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入内容">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>
      <!-- 订单列表数据 -->
      <el-table :data="orderList" border stripe>
        <el-table-column type="index"></el-table-column>
        <el-table-column label="订单编号" prop="order_number"></el-table-column>
        <el-table-column label="订单价格" prop="order_price"></el-table-column>
        <el-table-column label="是否付款" prop="pay_status">
          <template v-slot="scope">
            <el-tag type="success" v-if="scope.row.pay_status === '1'"
              >已付款</el-tag
            >
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send"></el-table-column>
        <el-table-column label="下单时间" prop="create_time">
          <template v-slot="scope">
            {{ $moment(scope.row.create_time).format('YYYY-MM-DD HH:mm:ss') }}
          </template>
        </el-table-column>
        <el-table-column label="操作">
          <template v-slot="scope">
            <span v-if="false">{{ scope.row }}</span>
            <el-button
              size="mini"
              type="primary"
              icon="el-icon-edit"
              title="修改地址"
              @click="showBox(scope.row)"
            ></el-button>
            <el-button
              size="mini"
              type="success"
              icon="el-icon-location"
              title="物流进度"
              @click="showProgressBox"
            ></el-button>
          </template>
        </el-table-column>
      </el-table>
    </el-card>
    <!-- 分页区域 -->
    <el-pagination
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
      :current-page="queryInfo.pagenum"
      :page-sizes="[5, 10, 15, 20]"
      :page-size="queryInfo.pagesize"
      layout="total, sizes, prev, pager, next, jumper"
      :total="total"
    >
    </el-pagination>
    <!-- 修改地址对话框 -->
    <el-dialog
      title="修改地址"
      :visible.sync="editAddressDialogVisible"
      width="50%"
      @close="editAddressDialogClosed"
    >
      <el-form
        ref="addressFormRef"
        :model="addressForm"
        :rules="addressFormRules"
        label-width="80px"
      >
        <el-form-item
          label-position="left"
          label-width="85px"
          label="省市区/县"
          prop="address1"
        >
          <el-cascader
            v-model="addressForm.address1"
            :options="cityData"
            :props="cascaderProps"
            @change="handleChange"
          ></el-cascader>
        </el-form-item>
        <el-form-item
          label-position="left"
          label-width="85px"
          label="详细地址"
          prop="address2"
        >
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="editAddressDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="editAddressDialogVisible = false"
          >确 定</el-button
        >
      </span>
    </el-dialog>
    <!-- 物流进度对话框 -->
    <el-dialog
      title="物流进度"
      :visible.sync="progressDialogVisible"
      width="50%"
    >
    </el-dialog>
  </div>
</template>

<script>
import { getOrderListAPI } from '@/api'
import cityData from './citydata.js'
export default {
  data() {
    return {
      // 订单列表查询对象
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10,
      },
      // 查询到的订单列表的总数据条数
      total: 0,
      // 查询到的订单数据列表
      orderList: [],
      // 控制修改地址对话框的显示与隐藏
      editAddressDialogVisible: false,
      //   修改地址表单
      addressForm: {
        address1: [],
        address2: '',
      },
      //   修改地址表单验证规则
      addressFormRules: {
        address1: [
          {
            required: true,
            message: '请选择入省市区/县',
            trigger: 'blur',
          },
        ],
        address2: [
          {
            required: true,
            message: '请填写详细地址县',
            trigger: 'blur',
          },
        ],
      },
      //   修改地址城市数据
      cityData,
      //   级联选择器prop属性
      cascaderProps: {
        expandTrigger: 'hover',
      },
      //   控制物流进度对话框的显示与隐藏
      progressDialogVisible: false,
      //   查询到的物流信息
      progressInfo: [],
    }
  },
  created() {
    this.getOrderList()
  },
  methods: {
    //   获得订单列表数据
    async getOrderList() {
      const { data: res } = await getOrderListAPI(this.queryInfo)
      if (res.meta.status !== 200)
        return this.$message.error('获取订单列表失败！')
      this.orderList = res.data.goods
      this.total = res.data.total
      //   console.log(this.orderList)
    },
    // 监听分页区域pagesize改变事件
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    // 监听分页区域pagenum改变事件
    handleCurrentChange(newNum) {
      this.queryInfo.pagenum = newNum
      this.getOrderList()
    },
    // 展示修改地址对话框
    showBox() {
      this.editAddressDialogVisible = true
    },
    // 监听修改地址对话框的关闭事件
    editAddressDialogClosed() {
      this.$refs.addressFormRef.resetFields()
    },
    // 监听修改地址表单级联选择器改变事件
    handleChange(val) {
      console.log(val)
    },
    // 显示查询物流进度事件对话框
    showProgressBox() {
      // this.$http.get('kuaidi', '1106975712662')
      //   const { data: res } = await chkLocationInfoAPI()
      //   console.log(res)
      //   if (res.meta.status !== 200)
      //     return this.$message.error('获取物流进度失败！')
      //   this.progressInfo = res.data
      this.progressDialogVisible = true
    },
  },
}
</script>

<style lang="less" scoped>
.el-cascader {
  width: 100%;
}
</style>